7218A5TRDUMP3 NSK Super Precision Bearings
7218A5TRDUMP3 NSK Super Precision Bearings Engineering Calculator , Super Precision Bearings Manufacturing Service . 13900 lbf C0 - Static Radial Rating Get 18 G1 - Heat Generation Factor (Roller-Raceway) Your Free. Fujian Zhenyuan Machinery Parts Co., Ltd.
| Brand Name: | NSK |
| Model Number: | 7218A5TRDUMP3 |
| C0 - Static Radial Rating: | 13900 lbf |
| G1 - Heat Generation Factor (Roller-Raceway): | 18 |
| Cup Part Number: | 14299 |
| e - ISO Factor8: | 0.38 |
| Cone Part Number: | 14118A |
| D: | 77.788 mm |
| Y - ISO Factor9: | 1.57 |
| db - Cone Backface Backing Diameter: | 42.93 mm |
| PDF |
7218A5TRDUMP3 |
Product Details
| C0 - Static Radial Rating | 13900 lbf |
| G1 - Heat Generation Factor (Roller-Raceway) | 18 |
| Cup Part Number | 14299 |
| e - ISO Factor8 | 0.38 |
| Cone Part Number | 14118A |
| D | 77.788 mm |
| Y - ISO Factor9 | 1.57 |
| db - Cone Backface Backing Diameter | 42.93 mm |
| Cg - Geometry Factor | 0.0668 |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 | 2080 lbf |
| Bearing Weight | 0.5 Kg |
| Db - Cup Backface Backing Diameter | 64.01 mm |
| Aa - Cage-Cone Backface Clearance | 0.5 mm |
| r - Cup Backface To Clear Radius2 | 1.27 mm |
| B | 19.845 mm |
| C1 - Dynamic Radial Rating (1 million revolutions)5 | 12300 lbf |
| C - Cup Width | 15.875 mm |
| G2 - Heat Generation Factor (Rib-Roller End) | 13.3 |
| Ab - Cage-Cone Frontface Clearance | 1.8 mm |
| da - Cone Frontface Backing Diameter | 37.08 mm |
Company Profile
| Worktime |
9:00-18:00(BeiJing time) |
| Phone |
86-15125978866 |
